Drum



FIG. 1 is a perspective view of a drum showing my new design.

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the figures are for the purpose of illustrating portions of the drum that form no part of the claimed design. 

CLAIM The ornamental design for a drum, as shown and described. 